Friday, May 10, 2013 8:55:40 AM @ syke - sex is definitely different. For one thing she can't claim you're too heavy. But you gotta be careful, there are some things you do not want floating around the compartment.

Thursday, May 09, 2013 7:53:40 PMIn earlier video's Hanfield has said that your blood circulates like here on earth. The lack of gravity doesn't allow the blood to flow down from your head causing the sinus's to fill up. Here's the link to that video. Watched the series, its a good set of videos, worth the watch even if you don't care to go into space.

Thursday, May 09, 2013 6:05:37 PM @ GOTOGuy - much of your "taste" is really done in your sinus. In weightlessness the snot is just floating around in there making you feel stuffed up. As he said it's like eating with a head cold, and when you have a cold things taste bland.